Miyuki has an unspeakable myth: Even at this age, she goes into the bath together with her parent. Today, once again, while her mommy is out of the house, they are together. As she leans back against his chest, his arm unhesitatingly snakes around to fondle her breast...

A young student has a strong attraction to his cousin so he constantly keeps looking at her, but she always seems to despite him, so he finds a relief in his 2 swiming class teachers, he like one the most and he always idolizes her not knowing that she is in fact as lewd or even more that himself, so when the teachers discover his stalking habit decide to punish him in some ways he never expected. After that finally he gets to know that his cousin in fact feels the same for him so they decide to be honest with their mutual love.

From the makers of Euphoria and Eroge! Hentai mo Game mo Kaihatsu Zanmai, is CLOCKUP's and Collaboration Works' Please Fuck Me! Hosaka Ippei is your average Japanese yuppie who works at a rental video shop. He has a wide collection of erotic mangas and hentai at home. He is fond of sex and his lifelong dream is to actually fuck a woman. Everyday, after his work at the video shop, he goes home through a dark park not because he wants to unwind after a long day, but to get a chance to see a woman getting fucked. He stumbles upon Sari, a mysterious girl wearing unorthodox clothing. He takes this chance to fuck a woman but his imagination of fucking her arouses him too much and ends up ejaculating on her. As Sari wakes up, Ippei's punishment is to let her live with him. Ippei agrees and thinks that this is the perfect opportunity to get free sex. The next day, a girl visits the shop where Ippei works and asks to be a member. Ippei recognizes her as his high school classmate, Yuuma Chidori. Sari tells him that she has a fuck fetish and encourages him to fuck Yuuma. Yuuma asks Ippei out for a date and Ippei takes his chance to fuck his high school crush and fulfill his dream of making her say "Please Fuck Me!".